Stephanie Fitzwilliam
NPI 1952572810 · Clinical Psychologist · Guaynabo, PR
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Fitzwilliam is a Clinical Psychologist provider in Guaynabo, PR (NPI 1952572810).
Provider details
- NPI number
- 1952572810
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 2975 (PR)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-03-19
- Last updated
- 2008-03-19
Frequently asked questions
- What is Stephanie Fitzwilliam's NPI number?
- Stephanie Fitzwilliam's National Provider Identifier (NPI) is 1952572810, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Fitzwilliam's specialty?
- Stephanie Fitzwilliam is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Stephanie Fitzwilliam located?
- Stephanie Fitzwilliam's practice location on file with NPPES is Cond. El Bosque, Guaynabo, PR 00971.
- What is Stephanie Fitzwilliam's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Fitzwilliam is (787) 593-8380.
- Does Stephanie Fitzwilliam accept Medicare?
- Stephanie Fitzwilliam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Fitzwilliam's NPI active?
- Yes — Stephanie Fitzwilliam's NPI (1952572810) is active in the NPPES registry as of the last update on 2008-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.